Update README.md for gh ext browse (#141)

Show help flags in double dashes (#139)

Parallelize time-consuming parts when there are many local branches (#…

…130)

Refactor

Support for GH_HOST environment variable (#126)

Support for GH_HOST env variable

Do not display the reason when the reason for deletion is clear (#124)

Show can't delete reason if has uncommitted changes (#123)

Improve readability in light theme (#121) (#122)

Add toolchain version

cli/cli#8956